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75 lines
3.2 KiB
C++
75 lines
3.2 KiB
C++
// Copyright (c) 2016 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// The contents of this file must follow a specific format in order to
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// support the CEF translator tool. See the translator.README.txt file in the
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// tools directory for more information.
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//
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#ifndef CEF_INCLUDE_VIEWS_CEF_BOX_LAYOUT_H_
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#define CEF_INCLUDE_VIEWS_CEF_BOX_LAYOUT_H_
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#pragma once
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#include "include/views/cef_layout.h"
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class CefView;
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///
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/// A Layout manager that arranges child views vertically or horizontally in a
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/// side-by-side fashion with spacing around and between the child views. The
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/// child views are always sized according to their preferred size. If the
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/// host's bounds provide insufficient space, child views will be clamped.
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/// Excess space will not be distributed. Methods must be called on the browser
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/// process UI thread unless otherwise indicated.
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///
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/*--cef(source=library)--*/
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class CefBoxLayout : public CefLayout {
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public:
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///
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/// Set the flex weight for the given |view|. Using the preferred size as
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/// the basis, free space along the main axis is distributed to views in the
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/// ratio of their flex weights. Similarly, if the views will overflow the
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/// parent, space is subtracted in these ratios. A flex of 0 means this view
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/// is not resized. Flex values must not be negative.
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///
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/*--cef()--*/
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virtual void SetFlexForView(CefRefPtr<CefView> view, int flex) = 0;
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///
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/// Clears the flex for the given |view|, causing it to use the default flex
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/// specified via CefBoxLayoutSettings.default_flex.
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///
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/*--cef()--*/
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virtual void ClearFlexForView(CefRefPtr<CefView> view) = 0;
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};
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#endif // CEF_INCLUDE_VIEWS_CEF_BOX_LAYOUT_H_
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